November 20 is almost here. Is your HazCom program Rev 7 ready — or just old?

Your SDS binder quietly went stale. Suppliers re-issued substance SDSs under Rev 7 by May 19, 2026. If your binder still holds the old sheets, your labels and training are built on superseded hazard classifications — the exact deficiency pattern behind HazCom's #2 most-cited ranking.

The written program is where small employers actually fail. 1910.1200(e) wants eight specific things — chemical list cross-referenced to SDSs, labeling system, SDS access method, training method, non-routine tasks, multi-employer communication, an owner, a current review. Most failed programs miss one or two, not all eight. You won't know which until someone checks.

Training is a roster problem, not a binder problem. Every exposed employee must be trained on newly identified hazards, new label elements, and the revised SDS format — and it must be documented. "We did a toolbox talk" without records is an unwritten citation.

The deadline is real but the scope is narrow. Substances now; mixtures not until May 2028. The honest job is a 19-day substances sprint — not an enterprise EHS platform you'll still be implementing in December.

I score HazCom programs for a living, so here is the part that surprises every shop owner I talk to: OSHA’s move to GHS Revision 7 did not require you to do anything dramatic. It required your suppliers’ substance safety data sheets, your workplace labels, your written program and your training records to line up with the new revision — by November 20, 2026 for substances, with mixtures on a separate wave ending May 19, 2028. Most programs did not quietly keep up. They quietly went stale, one re-issued sheet at a time.

HazCom was OSHA’s second most-cited standard in FY2025, with more than 2,500 violations. A serious violation instance caps at $16,550 in the 2026 ceilings — and deficiencies cite separately: a missing SDS is one, an un-updated label is another, untrained employees are another. The illustrative shop in our materials had 11 open deficiencies. Do the arithmetic: $182,050 of ceiling exposure, sitting in a binder. A safety consultant will work that list at $125 to $250 an hour, open-ended, with a scheduling wait — a $1,500-plus engagement before anyone writes a letter.

Here is the sprint, in order. One: you send your current SDS set, written program, label system and training records. Two: I score you 100 points across the four pillars the deadline turns on — SDS currency, written program, workplace labels, training — and hand you the gap list in fix order with your maximum statutory exposure in dollars. Three: the Ready Pack adds the supplier SDS-request letters pre-written, label and program fix checklists, a named training-gap roster showing exactly who still needs what, and one re-score on your updated inputs. The Audit alone is $149. The Ready Pack is $449 flat. Sentinel is $79 a month for new-SDS drift watch and the mixtures-wave countdown.

Now the beat that shrinks my own job, because it is true: you almost certainly do not need new SDSs authored. Authoring at $150 to $770 per sheet is for companies that manufacture or import chemicals. Employers use supplier sheets — if yours predate Revision 7, the fix is usually a request letter to your supplier, and I will tell you that in the report even when it makes the remaining work smaller. This is readiness work, not legal advice. And the deadline promise stands: send complete inputs at least 7 days before November 20 and your full pack lands at least 3 days before the deadline, or the pack is free.

You run a shop floor, not a regulatory library. Keeping four pillars current against a moving federal standard is a defined, flat-priced job — mine. Start with the Audit and know your score, your gap order and your exposure number while there is still time to fix all three.